| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $71.83 | 4.707% | $75.211 | $75.21 | $75.20 | $75.20 |
| Purchase #2 | $224.35 | 7.563% | $241.3176 | $241.32 | $241.30 | $241.30 |
| Purchase #3 | $182.63 | 7.211% | $195.7994 | $195.80 | $195.80 | $195.80 |
| Purchase #4 | $236.49 | 4.853% | $247.9669 | $247.97 | $247.95 | $248.00 |
| Purchase #5 | $49.58 | 12.543% | $55.7988 | $55.80 | $55.80 | $55.80 |
| Purchase #6 | $192.75 | 4.103% | $200.6585 | $200.66 | $200.65 | $200.70 |
| Purchase #7 | $226.53 | 10.840% | $251.0859 | $251.09 | $251.10 | $251.10 |
| 7 purchase totals = | $1,184.16 | $1,267.8381 | $1,267.85 | $1,267.80 | $1,267.90 | |